Using as wifi AP

I am thinking about buying this device.
Can I use it as Openwrt Wifi Access point using its wifi adapter?
If so, can I create more then one SSID (guest ssid in addition to main ssid).

Thanks.

 

No. openwrt is limited ,has only some functions in it

 

Are there any plans to make it work in the future?
What if I connected an external usb wifi adapter?
Could it work?

 

as far as i know. in openwrt : no. Under android you can use the wifihotspot option on 2.4 ghz band. But it will turn off in case of reboot.